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Information Security-Theory and Practice
Information Security-Theory and Practice
By: Dhiren R. Patel

Published in: 12/31/2008

Publisher: PHI Learning, New Delhi, India

ISBN: 978-81-203-3351-2

Category: Computer Science and Engineering

Paperback. Pages: 312. 17.8 x 23.5 cm

Author: Dhiren R. Patel, Professor of Computer Engineering at National Institute of Technology, Surat, India

This book offers a comprehensive introduction to the fundamental aspects of Information Security (including Web, Networked World, Systems, Applications, and Communication Channels). Security is also an essential part of e-business strategy (including protecting critical infrastructures that depend on information systems) and hence information security in the enterprise (Government, Industry, Academia, and Society) and over networks has become the primary concern. The book provides the readers with a thorough understanding of how information can be protected throughout computer networks. 

The concepts related to the main objectives of computer and information security systems, namely confidentiality, data integrity, authentication (entity and data origin), access control, and non-repudiation have been elucidated, providing a sound foundation in the principles of cryptography and network security. The book provides a detailed treatment of design principles of classical and modern cryptosystems through an elaborate study of cryptographic techniques, algorithms, and protocols. It covers all areas of security-using Symmetric key and Public key cryptography, hash functions, authentication techniques, biometric techniques, and steganography. Besides techniques such as Secure Socket Layer (SSL), Firewalls, IPSec for Web security and network security are addressed as well to complete the security framework of the Internet. Finally, the author demonstrates how an online voting system can be built, showcasing information security techniques, for societal benefits.

This book is intended as a textbook for a one-semester course in Information/Network Security and Cryptography for B.E./B.Tech students of Computer Science and Engineering and Information Technology.

Avialable Purchase Options 
Language Options List Price Our Price Quantity
English 35.00 28.00